OT-2026-000006182
Publication integrity record
Bellows cup vacuum gripper, three outlet manifold, three stage ejector, pressure verified at each zone
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000006182) never changes.
Identity and time
| Publication number | OT-2026-000006182 · never reused |
|---|---|
| Internal UUID | 01a0a952-1fa1-751e-a450-03336680d3f8 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T08:25:26.691948Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000006182 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9000478981aab580478388cea686521bd544c399724a52cf9a9b0ee90293aa30 |
|---|---|
| Markdown | 730c34d8156768b8bf82957ee79d5cf2915a1956bee1c3f47f04d4b3ee66cc37 |
| Publication page | ea33ca2300a989f5718abcae5bc01ef9993f16f8a7b9f12fb5581d09759e3ac1 |
| Manifest | 45859c4be1ac09c290a51ae868b2e9b04b081603053f8131afce2c9338e37702 |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | pG41lQGmsl99hoK3+nsUxlWnz3Hd+mTSddKQaqJhxTHV80h0yL3UZ4WAuG15mrQKkaQq7Y4hC9uPFka3RH9aCw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-16T08:27:03Z batch OT-TS-2026-W38-012 · RFC 3161 token · inclusion proof root dbe93cb6b2158496df2f60f3b6822537... |
|---|
Independent retrieval
| 2026-09-16T08:30:18.163127Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006182observed ea33ca2300a989f5718abcae5bc01ef9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T08:30:18.145867Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006182/manifest.jsonobserved 45859c4be1ac09c290a51ae868b2e9b0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:30:18.131182Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006182/publication.mdobserved 730c34d8156768b8bf82957ee79d5cf2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:30:17.998524Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006182/publication.txtobserved 9000478981aab580478388cea686521b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|